comp.lang.ruby

Paul Lutus

12/7/2006 7:54:00 PM

David Tran wrote:

> Paul Lutus wrote:
>
>> These two lines can be replaced with:
>>
>> degrees %= 360
>>
>> And the resulting method will run much faster if the degrees argument is
>> large.
>
> Got it. Thanks. ( the result of a % b will be >= 0 if b > 0 ... )

The result will also be >= 0 if a < 0. I am adding this clarification for
other readers of the newsgroup, I am sure you understand it.

--
Paul Lutus
http://www.ara...